Skip to contentFreund John Gordon — XENOPORT INC insider: 349 transactions · InsiderLensFreund John Gordon
- Director at Sirtris Pharmaceuticals, Inc. · on record since May 31, 2007
- Director at XENOPORT INC · on record since May 4, 2006
- Director at HANSEN MEDICAL INC · on record since Nov 21, 2006
- 10% owner at TARGET LOGISTICS INC · on record since Oct 25, 2007
- Director at MAP Pharmaceuticals, Inc. · on record since Oct 12, 2007
- Director at MAKO Surgical Corp. · on record since Nov 10, 2008
- 10% owner at MAKO Surgical Corp. · on record since Mar 2, 2009
- 10% owner at ACELRX PHARMACEUTICALS INC · on record since Feb 18, 2011
- 10% owner at MAP Pharmaceuticals, Inc. · on record since May 23, 2011
- Director at TETRAPHASE PHARMACEUTICALS INC · on record since Mar 27, 2013
- 10% owner at TETRAPHASE PHARMACEUTICALS INC · on record since Mar 27, 2013
- Director at COLLINS INDUSTRIES INC · on record since May 18, 2026
- 10% owner at Dicerna Pharmaceuticals Inc · on record since Jan 30, 2014
- Director at CONCERT PHARMACEUTICALS, INC. · on record since Feb 21, 2014
- 10% owner at CONCERT PHARMACEUTICALS, INC. · on record since Feb 21, 2014
- Director at SI-BONE, Inc. · on record since Jun 8, 2026
- Director at Protara Therapeutics, Inc. · on record since Oct 29, 2014
- 10% owner at Protara Therapeutics, Inc. · on record since Oct 29, 2014
- fomer 10% holder at Dicerna Pharmaceuticals Inc · on record since Feb 24, 2015
- 10% owner at COLLINS INDUSTRIES INC · on record since May 13, 2015
- Director at SUTRO BIOPHARMA, INC. · on record since Sep 27, 2018
- 10% owner at SUTRO BIOPHARMA, INC. · on record since Sep 27, 2018
- 10% owner at SI-BONE, Inc. · on record since Oct 19, 2018
Insider trading activity of Freund John Gordon
- Transactions on record
- 349
- since Jun 3, 2005
- Open-market buys
- 44
- $480.8B
- Open-market sells
- 56
- $110.2M
- Companies traded
- 12
- last filing Jun 8, 2026
Figures computed from official regulatory filings — methodology.
Companies where Freund John Gordon has traded
- SI-BONE, Inc.59 tx · $86.8M · Jun 8, 2026
- COLLINS INDUSTRIES INC40 tx · $2.9M · May 20, 2026
- SUTRO BIOPHARMA, INC.20 tx · $14.2M · Jun 10, 2024
- TETRAPHASE PHARMACEUTICALS INC43 tx · $22.2M · Dec 12, 2019
- Protara Therapeutics, Inc.18 tx · $4.9M · Nov 12, 2019
- XENOPORT INC97 tx · $22.5M · Jul 6, 2016
- Dicerna Pharmaceuticals Inc1 tx · $976.6K · Feb 24, 2015
- CONCERT PHARMACEUTICALS, INC.7 tx · $2.1M · Feb 21, 2014
- MAKO Surgical Corp.20 tx · $95M · Dec 17, 2013
Track record of Freund John Gordon
Statistical track record
Free- Open-market buys
- 45
- Last buy
- Oct 19, 2018
Win rates and median returns are available with a free account (5 insiders/month).
Create a free account→Transaction history of Freund John Gordon
Co-insiders of Freund John Gordon
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21 tx · $89.3M · May 23, 2011
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 8, 2026 | Award | 10,957 | 0.00 USD | $0 | SEC |
| May 20, 2026 | Sell | -20 | 34.05 USD | $681 | SEC |
| May 18, 2026 | Exercise | 8,700 | 16.49 USD | $143.5K | SEC |
| May 18, 2026 | Award | 8,741 | 0.00 USD | $0 | SEC |
| May 18, 2026 | ExerciseD | -8,700 | 0.00 USD | $0 | SEC |
| May 18, 2026 | Sell | -4,127 | 34.54 USD | $142.5K | SEC |
| Aug 12, 2025 | Sell | -11,659 | 34.36 USD | $400.6K | SEC |
| Aug 11, 2025 | Sell | -12,132 | 15.99 USD | $194K | SEC |
| Jun 11, 2025 | Sell | -6,601 | 30.62 USD | $202.1K | SEC |
| Jun 11, 2025 | ExerciseD | -15,000 | 0.00 USD | $0 | SEC |
| Jun 11, 2025 | Exercise | 15,000 | 13.45 USD | $201.8K | SEC |
| Jun 6, 2025 | Award | 8,675 | 0.00 USD | $0 | SEC |
| May 19, 2025 | Award | 9,791 | 0.00 USD | $0 | SEC |
| Jun 27, 2024 | Award | 8,791 | 0.00 USD | $0 | SEC |
| Jun 10, 2024 | AwardD | 35,000 | 0.00 USD | $0 | SEC |
| May 16, 2024 | Award | 7,693 | 0.00 USD | $0 | SEC |
| Aug 11, 2023 | Sell | -30,000 | 20.54 USD | $616.2K | SEC |
| Jun 13, 2023 | Award | 4,866 | 0.00 USD | $0 | SEC |
| Jun 12, 2023 | AwardD | 25,000 | 0.00 USD | $0 | SEC |
| May 19, 2023 | Award | 9,792 | 0.00 USD | $0 | SEC |
| Jun 21, 2022 | Award | 8,324 | 0.00 USD | $0 | SEC |
| Jun 8, 2022 | AwardD | 18,500 | 0.00 USD | $0 | SEC |
| May 23, 2022 | Award | 14,035 | 0.00 USD | $0 | SEC |
| Jun 16, 2021 | Sell | -17,990 | 31.28 USD | $562.7K | SEC |
| Jun 16, 2021 | Sell | -21,511 | 31.11 USD | $669.2K | SEC |